Enabling Highly-Scalable Commercial HPC

October 6, 2020

Why commercial HPC is different: A look at the storage requirements in commercial HPC settings

For years, government research labs and major academic computing centers have been the proving ground for all new high-performance computing (HPC) technology such as the latest CPU’s and GPU’s, high-performance networking and parallel file system storage. These organizations continually push the envelope with custom technology builds that allow them to run the most realistic models and simulations, and work with the largest datasets. Eventually, most of the HPC technology used in these labs makes its way into commercial HPC settings.

Unfortunately, businesses often encounter problems using these advanced technologies. The problems arise because the high-end labs and government centers have different priorities. When selecting technology, their main driver is performance at any cost, causing uptime, ease of management, and vendor support to fall far behind in consideration.

Why commercial HPC is different

While some commercial HPC compute requirements in fields like life sciences, energy exploration, manufacturing, finance, movie production, etc. are comparable to those in the large supercomputing centers and government labs, there are vast differences in systems requirements.

Commercial HPC cannot afford downtime, so reliability is paramount. Nor do these businesses have the bevy of graduate students and IT staff available to manage complex installations as the supercomputing centers do. That’s unfortunate since HPC solutions, especially those that use the latest technologies to achieve top performance, are complex and often require large staffs to manage, maintain, and keep running. Many commercial HPC installations have been blindsided by research-lab-driven complexity and downtime, watching their organization’s productivity and competitiveness suffer as schedules slipped.

Going for a compromise

Commercial users must make their HPC choices by considering performance, potential downtime, and management complexity trade-offs. When faced with such a decision, many commercial HPC users opt for what they see as a compromise. They often trade-off performance for simplicity and reliability, so their organizations can stay on mission, and just as importantly, so they can sleep at night.

A good example of this is what has happened with high-performance storage. Many commercial companies do not go for the GPFS, Lustre, and BeeGFS parallel file system solutions to deliver the highest performance because of their notorious complexity and unreliability, and instead select scale-out NAS, trading off performance for simplicity and reliability. They pay a premium for service and support to ensure uptime and off-load their management burden.

Source: Panasas, Inc.

For smaller deployment, users feel the performance is adequate. However, as they try to grow these systems, there is a significant performance drop off. The drop-off is related to the ease of use these systems tout. Specifically, to deliver simplicity on the front-end, the back-end handles chores. As a system scales and more data traffic must be accommodated, that back-end becomes overwhelmed.

Panasas, The Best of Both Worlds

Panasas offers a unique alternative: the performance of parallel file systems with the reliability and simplicity of scale-out NAS. Panasas ActiveStor® Ultra storage solutions deliver the high performance, low management, and high reliability needed in commercial HPC environments. And unlike scale-out NAS solutions, Panasas delivers consistent, superior performance that linearly scales. There is no performance drop off or erratic performance, as is commonly experienced with scale-out NAS systems.

At the heart of the Panasas HPC storage solution is the PanFS® parallel file system, the operating environment for the ActiveStor Ultra architecture. PanFS maximizes all storage media’s efficiency (NVMe Flash, low latency SSD, high capacity HDD, and NVRAM) in a seamless, total-performance storage system that automatically adapts to changing file sizes and workloads, delivering consistently superior performance for today’s demanding workloads. A scale-out object back-end supports limitless scaling, while optimal data placement and an internally balanced architecture boost efficiency—all with simple deployment, operation, and maintenance.

PanFS uses Dynamic Data Acceleration to optimize mixed-workload performance with rapid access to large and small files alike. Dynamic Data Acceleration provides all-hot data access, eliminating the complexity and manual intervention of tiered HPC storage systems, maximizing the performance of diverse storage media in a single, seamless storage system. ActiveStor Ultra with PanFS offers the industry’s leading price/performance in an appliance that maximizes simplicity, boosts reliability, and delivers the lowest TCO. With PanFS, commercial HPC users get the fastest parallel file system at any price point with enterprise-class reliability, frustration-free manageability, and great support.

Source: Panasas, Inc.

To learn more about how to meet commercial HPC demands, visit www.panasas.com.

 

Subscribe to HPCwire's Weekly Update!

Be the most informed person in the room! Stay ahead of the tech trends with industy updates delivered to you every week!

Digging into the Atos-Nimbix Deal: Big US HPC and Global Cloud Aspirations. Look out HPE?

August 2, 2021

Behind Atos’s deal announced last week to acquire HPC-cloud specialist Nimbix are ramped-up plans to penetrate the U.S. HPC market and global expansion of its HPC cloud capabilities. Nimbix will become “an Atos HPC c Read more…

Berkeley Lab Makes Strides in Autonomous Discovery to Tackle the Data Deluge

August 2, 2021

Data production is outpacing the human capacity to process said data. Whether a giant radio telescope, a new particle accelerator or lidar data from autonomous cars, the sheer scale of the data generated is increasingly Read more…

Verifying the Universe with Exascale Computers

July 30, 2021

The ExaSky project, one of the critical Earth and Space Science applications being solved by the US Department of Energy’s (DOE’s) Exascale Computing Project (ECP), is preparing to use the nation’s forthcoming exas Read more…

What’s After Exascale? The Internet of Workflows Says HPE’s Nicolas Dubé

July 29, 2021

With the race to exascale computing in its final leg, it’s natural to wonder what the Post Exascale Era will look like. Nicolas Dubé, VP and chief technologist for HPE’s HPC business unit, agrees and shared his vision at Supercomputing Frontiers Europe 2021 held last week. The next big thing, he told the virtual audience at SFE21, is something that will connect HPC and (broadly) all of IT – into what Dubé calls The Internet of Workflows. Read more…

How UK Scientists Developed Transformative, HPC-Powered Coronavirus Sequencing System

July 29, 2021

In November 2020, the COVID-19 Genomics UK Consortium (COG-UK) won the HPCwire Readers’ Choice Award for Best HPC Collaboration for its CLIMB-COVID sequencing project. Launched in March 2020, CLIMB-COVID has now resulted in the sequencing of over 675,000 coronavirus genomes – an increasingly critical task as variants like Delta threaten the tenuous prospect of a return to normalcy in much of the world. Read more…

AWS Solution Channel

Data compression with increased performance and lower costs

Many customers associate a performance cost with data compression, but that’s not the case with Amazon FSx for Lustre. With FSx for Lustre, data compression reduces storage costs and increases aggregate file system throughput. Read more…

KAUST Leverages Mixed Precision for Geospatial Data

July 28, 2021

For many computationally intensive tasks, exacting precision is not necessary for every step of the entire task to obtain a suitably precise result. The alternative is mixed-precision computing: using high precision wher Read more…

Digging into the Atos-Nimbix Deal: Big US HPC and Global Cloud Aspirations. Look out HPE?

August 2, 2021

Behind Atos’s deal announced last week to acquire HPC-cloud specialist Nimbix are ramped-up plans to penetrate the U.S. HPC market and global expansion of its Read more…

How UK Scientists Developed Transformative, HPC-Powered Coronavirus Sequencing System

July 29, 2021

In November 2020, the COVID-19 Genomics UK Consortium (COG-UK) won the HPCwire Readers’ Choice Award for Best HPC Collaboration for its CLIMB-COVID sequencing project. Launched in March 2020, CLIMB-COVID has now resulted in the sequencing of over 675,000 coronavirus genomes – an increasingly critical task as variants like Delta threaten the tenuous prospect of a return to normalcy in much of the world. Read more…

What’s After Exascale? The Internet of Workflows Says HPE’s Nicolas Dubé

July 29, 2021

With the race to exascale computing in its final leg, it’s natural to wonder what the Post Exascale Era will look like. Nicolas Dubé, VP and chief technologist for HPE’s HPC business unit, agrees and shared his vision at Supercomputing Frontiers Europe 2021 held last week. The next big thing, he told the virtual audience at SFE21, is something that will connect HPC and (broadly) all of IT – into what Dubé calls The Internet of Workflows. Read more…

IBM and University of Tokyo Roll Out Quantum System One in Japan

July 27, 2021

IBM and the University of Tokyo today unveiled an IBM Quantum System One as part of the IBM-Japan quantum program announced in 2019. The system is the second IB Read more…

Intel Unveils New Node Names; Sapphire Rapids Is Now an ‘Intel 7’ CPU

July 27, 2021

What's a preeminent chip company to do when its process node technology lags the competition by (roughly) one generation, but outmoded naming conventions make it seem like it's two nodes behind? For Intel, the response was to change how it refers to its nodes with the aim of better reflecting its positioning within the leadership semiconductor manufacturing space. Intel revealed its new node nomenclature, and... Read more…

Will Approximation Drive Post-Moore’s Law HPC Gains?

July 26, 2021

“Hardware-based improvements are going to get more and more difficult,” said Neil Thompson, an innovation scholar at MIT’s Computer Science and Artificial Intelligence Lab (CSAIL). “I think that’s something that this crowd will probably, actually, be already familiar with.” Thompson, speaking... Read more…

With New Owner and New Roadmap, an Independent Omni-Path Is Staging a Comeback

July 23, 2021

Put on a shelf by Intel in 2019, Omni-Path faced a uncertain future, but under new custodian Cornelis Networks, OmniPath is looking to make a comeback as an independent high-performance interconnect solution. A "significant refresh" – called Omni-Path Express – is coming later this year according to the company. Cornelis Networks formed last September as a spinout of Intel's Omni-Path division. Read more…

Chameleon’s HPC Testbed Sharpens Its Edge, Presses ‘Replay’

July 22, 2021

“One way of saying what I do for a living is to say that I develop scientific instruments,” said Kate Keahey, a senior fellow at the University of Chicago a Read more…

AMD Chipmaker TSMC to Use AMD Chips for Chipmaking

May 8, 2021

TSMC has tapped AMD to support its major manufacturing and R&D workloads. AMD will provide its Epyc Rome 7702P CPUs – with 64 cores operating at a base cl Read more…

Intel Launches 10nm ‘Ice Lake’ Datacenter CPU with Up to 40 Cores

April 6, 2021

The wait is over. Today Intel officially launched its 10nm datacenter CPU, the third-generation Intel Xeon Scalable processor, codenamed Ice Lake. With up to 40 Read more…

Berkeley Lab Debuts Perlmutter, World’s Fastest AI Supercomputer

May 27, 2021

A ribbon-cutting ceremony held virtually at Berkeley Lab's National Energy Research Scientific Computing Center (NERSC) today marked the official launch of Perlmutter – aka NERSC-9 – the GPU-accelerated supercomputer built by HPE in partnership with Nvidia and AMD. Read more…

Ahead of ‘Dojo,’ Tesla Reveals Its Massive Precursor Supercomputer

June 22, 2021

In spring 2019, Tesla made cryptic reference to a project called Dojo, a “super-powerful training computer” for video data processing. Then, in summer 2020, Tesla CEO Elon Musk tweeted: “Tesla is developing a [neural network] training computer called Dojo to process truly vast amounts of video data. It’s a beast! … A truly useful exaflop at de facto FP32.” Read more…

Google Launches TPU v4 AI Chips

May 20, 2021

Google CEO Sundar Pichai spoke for only one minute and 42 seconds about the company’s latest TPU v4 Tensor Processing Units during his keynote at the Google I Read more…

CentOS Replacement Rocky Linux Is Now in GA and Under Independent Control

June 21, 2021

The Rocky Enterprise Software Foundation (RESF) is announcing the general availability of Rocky Linux, release 8.4, designed as a drop-in replacement for the soon-to-be discontinued CentOS. The GA release is launching six-and-a-half months after Red Hat deprecated its support for the widely popular, free CentOS server operating system. The Rocky Linux development effort... Read more…

Iran Gains HPC Capabilities with Launch of ‘Simorgh’ Supercomputer

May 18, 2021

Iran is said to be developing domestic supercomputing technology to advance the processing of scientific, economic, political and military data, and to strengthen the nation’s position in the age of AI and big data. On Sunday, Iran unveiled the Simorgh supercomputer, which will deliver.... Read more…

HPE Launches Storage Line Loaded with IBM’s Spectrum Scale File System

April 6, 2021

HPE today launched a new family of storage solutions bundled with IBM’s Spectrum Scale Erasure Code Edition parallel file system (description below) and featu Read more…

Leading Solution Providers

Contributors

10nm, 7nm, 5nm…. Should the Chip Nanometer Metric Be Replaced?

June 1, 2020

The biggest cool factor in server chips is the nanometer. AMD beating Intel to a CPU built on a 7nm process node* – with 5nm and 3nm on the way – has been i Read more…

Julia Update: Adoption Keeps Climbing; Is It a Python Challenger?

January 13, 2021

The rapid adoption of Julia, the open source, high level programing language with roots at MIT, shows no sign of slowing according to data from Julialang.org. I Read more…

GTC21: Nvidia Launches cuQuantum; Dips a Toe in Quantum Computing

April 13, 2021

Yesterday Nvidia officially dipped a toe into quantum computing with the launch of cuQuantum SDK, a development platform for simulating quantum circuits on GPU-accelerated systems. As Nvidia CEO Jensen Huang emphasized in his keynote, Nvidia doesn’t plan to build... Read more…

Microsoft to Provide World’s Most Powerful Weather & Climate Supercomputer for UK’s Met Office

April 22, 2021

More than 14 months ago, the UK government announced plans to invest £1.2 billion ($1.56 billion) into weather and climate supercomputing, including procuremen Read more…

Quantum Roundup: IBM, Rigetti, Phasecraft, Oxford QC, China, and More

July 13, 2021

IBM yesterday announced a proof for a quantum ML algorithm. A week ago, it unveiled a new topology for its quantum processors. Last Friday, the Technical Univer Read more…

AMD-Xilinx Deal Gains UK, EU Approvals — China’s Decision Still Pending

July 1, 2021

AMD’s planned acquisition of FPGA maker Xilinx is now in the hands of Chinese regulators after needed antitrust approvals for the $35 billion deal were receiv Read more…

Q&A with Jim Keller, CTO of Tenstorrent, and an HPCwire Person to Watch in 2021

April 22, 2021

As part of our HPCwire Person to Watch series, we are happy to present our interview with Jim Keller, president and chief technology officer of Tenstorrent. One of the top chip architects of our time, Keller has had an impactful career. Read more…

Senate Debate on Bill to Remake NSF – the Endless Frontier Act – Begins

May 18, 2021

The U.S. Senate today opened floor debate on the Endless Frontier Act which seeks to remake and expand the National Science Foundation by creating a technology Read more…

  • arrow
  • Click Here for More Headlines
  • arrow
HPCwire